Sunday

December 21, 2014

December 21, 2014

Posted by **Sherri** on Saturday, February 23, 2008 at 9:37pm.

Write the answer in lowest terms

5/9 + 8/9 = 13/18

What is the perimeter of a rectangle if the length is 7/11 ft and the width is 2/11ft?

Answer: 9/11 ft

Write the answer in lowest term

17/36 – 13/36

Answer: 1/9

8/15 + 3/20

Answer: 11/35

1 3/8 + 4 ¾ + 2 1/6

Answer: 8 1/3

Write in decimal form

26/100

Answer: 0.26

For the decimal 8.62354

What is the place value of 5

Answer: ten-thousandths

Write the following as a common fraction or mixed number

0.76

Answer: 76/100

Round to the indicated decimal place

63.7937 Thousandths

Answer: 63.794

54.843 + 2.067 + 104.36

Answer: 161.27

Flor is putting a fence around a field. The field is rectangular and measures 6.86 yards (yd) long and 17.48 yd wide. How much fence must Flor purchase?

Answer: 24.34 yd

To convert from kilometers (km) to meters (m), multiply by 1000. How many meters are there in 6.2m?

Answer: 6,200m

- Math -
**Damon**, Saturday, February 23, 2008 at 9:40pmdisagree :(

Could someone double check me

Write the answer in lowest terms

5/9 + 8/9 = 13/9

not 13/18

It is

(5 + 8) * (1/9)

- Math -
**Damon**, Saturday, February 23, 2008 at 9:43pmDisagree again

You said

What is the perimeter of a rectangle if the length is 7/11 ft and the width is 2/11ft?

Answer: 9/11 ft

***********************************

I say you need two times the length and 2 times the width

18/11 = 1 7/11

- Math -
**Damon**, Saturday, February 23, 2008 at 9:47pmDisagree below

8/15 + 3/20

Answer: 11/35

*******************

I say

15 = 3*5

20 = 4*5

so we need 12*5 for denominator, in other words 60

24/60 + 9/60 = 33/60 = 11/20

- Math -
**Sherri**, Saturday, February 23, 2008 at 9:53pmThe only answer(s) are

11/60

41/60

41/300

since it is not 11/35

- Math -
- Math -
**Damon**, Saturday, February 23, 2008 at 9:55pm1 3/8 + 4 ¾ + 2 1/6

Answer: 8 1/3

************************

I think

33/24 + 114/24 + 52/24 = 199/24

= 8 7/24

- Math -
**Damon**, Saturday, February 23, 2008 at 9:58pm33/60 is not 11/60 but 11/20. I suspect a typo

- Math -
**Damon**, Saturday, February 23, 2008 at 10:01pm0.76

Answer: 76/100

********************

true, but it can be simplified. Top and bottom are even numbers so at least divide both by 2

38/50 Oh, again by 2

19/25

19 is a prime number, no more factors

- Math -
**Damon**, Saturday, February 23, 2008 at 10:04pmFlor is putting a fence around a field. The field is rectangular and measures 6.86 yards (yd) long and 17.48 yd wide. How much fence must Flor purchase?

Answer: 24.34 yd

*************************************

That perimeter problem again

need twice the length and twide the width

48.68

- Math -
**Damon**, Saturday, February 23, 2008 at 10:06pm6.2m

assume typo, 6.2 km

assuming typo, your answer is correct.

- Math -
**Juana**, Saturday, February 23, 2008 at 10:27pmI am havve problem's with math.*_*

- Math -
**Damon**, Saturday, February 23, 2008 at 10:36pmI suppose everyone has trouble with math at some level. People who have a lot of aptitude or years of training have trouble with more difficult math than people who have little training and no particular genius for it. That is why international conferences are held for the best mathematicians to help each other (when not arguing with each other) and journals are written with the latest developments.

- Math -
**blueridge**, Sunday, February 24, 2008 at 2:09pmWhat exactly in terms of math are you having trouble with?

Do you have a question(s)?

- Math -

- Math -
- Math -
**Shannon**, Wednesday, January 28, 2009 at 2:55pmwhat is the answer to 8 10ths of 3Km

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**kayla**, Tuesday, August 18, 2009 at 9:32pmwhats 26/100 in simplest form and whats 94/100 in simplest form and whats 92/100 in simplest form

- Math -
**fred**, Monday, June 7, 2010 at 10:37amWhat is 3.625 written as a fraction in lowest terms?

- math -
**lisa**, Wednesday, April 11, 2012 at 7:03pm17/36 =1/3

- fractons -
**naomi**, Wednesday, January 30, 2013 at 4:06pm40/80

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